Stay optimally hydrated with HIGH5 ZERO Electrolyte Tablets, a sugar-free, zero-calorie solution designed for athletes, fitness enthusiasts, and active individuals. Each tablet dissolves easily in water to deliver essential electrolytes—sodium, potassium, magnesium, calcium, and vitamin C—to support fluid balance, reduce fatigue, and enhance performance during exercise, travel, or hot weather.
Key Benefits:
- Replenishes vital electrolytes lost through sweat for superior hydration
- Supports muscle function, recovery, and electrolyte balance
- Contains 28mg Vitamin C (35% RI) to support immune health and reduce tiredness
- Zero calories and no added sugar—ideal for low-carb, keto, and fasting lifestyles
- Light, refreshing citrus flavor with no artificial colors or preservatives
- Perfect for use before, during, or after physical activity
Usage & Information:
- Each pack contains 160 tablets (8 tubes of 20)
- Recommended: 1 tablet per 750ml of water
- Per 4g tablet: Sodium 250mg, Potassium 70mg (3.5% RI), Magnesium 56mg (15% RI), Calcium 9mg (1.1% RI), Vitamin C 28mg (35% RI), Green Tea Extract 1mg
- Formulated for scientific efficacy—supports endurance, hydration, and wellness
- Ideal for sports, backpacking, long flights, and daily hydration
Delivery Information
💡 Tip: Click the dropdown and start typing your country name to quickly find it
💡 Things You Need to Know
- You'll receive a confirmation email once your order is placed, followed by a second email containing your tracking information once your order has been shipped from our warehouse.
- All delivery timeframes start from the day after you place the order unless specified.
- Gift Card purchases don't count towards qualifying for a free delivery threshold.
- Unfortunately, we're unable to deliver to Military Addresses in EU countries.
- In the unlikely event that you don't receive your order after the stated delivery timeframe, or your order is damaged when it arrives, please contact us.
📦 RETURNS POLICY Start a Return →
- ✓ 30-day return window from delivery
- ✓ Free returns on defective items or our errors
- ✓ 5-10 business day refund processing
1️⃣ Contact Us
Click "Start a Return" above and tell us about your item. We'll provide a return authorization and instructions.
2️⃣ Ship It Back
Pack your item in its original condition with all tags attached. Use our return label or your own shipping method.
3️⃣ Get Your Refund
Once we receive and inspect your return, we'll process your refund within 5-10 business days to your original payment method.
- Return Shipping: You're responsible for return shipping costs unless the item is defective or we made an error.
- Non-Returnable Items: Gift cards, final sale items, and opened personal care items cannot be returned.
FAQ
No! We ship all orders DDP (Delivery Duty Paid). All VAT and customs duties are included in your order total at checkout, so there are no surprise fees when your package arrives - even for orders over €150.
The Import One-Stop Shop (IOSS) is an electronic portal that businesses use to comply with VAT obligations on distance sales of imported goods to the EU. Since 1st July 2021, all goods imported into the EU are subject to VAT.
What this means for you: We include VAT in all prices and handle all customs duties for European customers. Your orders are shipped DDP (Delivery Duty Paid), so you won't pay any additional fees on arrival.